To develop layered spintronics based on the nonmagnetic BLG or other possible 2D materials [1]}, [2]}, [3]}, [4]}, [5]}, the key is to find its suitable magnetic-proximity partners which do not significantly affect the electron structure of the parents. Despite the existence of many early reports in Table I, a lot of efforts are still needed in the near future, specifically in the exploration of room-temperature magnetism. Beyond the nonmagnetic 2D materials, looking for intrinsic vdW magnets or heteromagnets with high Curie or Néel temperature [6]}, [7]} provides an alternative way to develop layered spintronics.
